improve import stepper

vue3/src/locales/ar.json

@@ -1,4 +1,6 @@
 {
+  "AI": "",
+  "AIImportSubtitle": "",
   "Access_Token": "",
   "Actions": "",
   "Activity": "",
@@ -19,6 +21,7 @@
   "Advanced": "",
   "AllRecipes": "",
   "App": "",
+  "AppImportSubtitle": "",
   "Are_You_Sure": "",
   "Auto_Planner": "",
   "Automate": "",
@@ -29,6 +32,7 @@
   "BaseUnitHelp": "",
   "Book": "",
   "Bookmarklet": "",
+  "BookmarkletImportSubtitle": "",
   "Books": "",
   "Calories": "",
   "Cancel": "",
@@ -361,6 +365,7 @@
   "Unrated": "",
   "Up": "",
   "UpgradeNow": "",
+  "UrlImportSubtitle": "",
   "Url_Import": "",
   "Use_Plural_Food_Always": "",
   "Use_Plural_Food_Simple": "",